<html>
<body>
Reload page and mouse click quickly in the black box.
<style>
::-webkit-scrollbar { width: 1000; }
</style>
<script>setTimeout("try { document.body.offsetTop; child = document.body; child.parentNode.removeChild(child); } catch(e) {}", 100);</script>
<svg>
</svg>
</body>
</html>
